. "2007-01-13T14:30:00"^^ . . "Carnegie Hall Festival Chorus" . . . "Presented by The Weill Music Institute at Carnegie Hall\r\nThis concert was the culminating event of the Carnegie Hall Choral Workshop, a Professional Training Workshop.\r\nGigi Mitchell-Velasco replaced Ingeborg Danz, who was unable to perform due to illness." . . . "choir and orchestra performance" .